?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Ojo%2C+Sonia&rft.aufirst=Sonia&rft.aulast=Ojo&rft.date=2002&rft.degree=Doctoral&rft.title=Simulation+studies+of+surface+and+bulk+properties+of+materials&rft.inst=UCL+(University+College+London)&rft.tpages=214